Fix comp player drop issue and SR

[Kaedi-11739]

Blizzard has a reason to why penalties still stand when players disconnect. Read about that policy here:

Overwatch Technical Issues, SR Loss, and Leaver Penalties

Hey everybody, I wanted to take some time today to discuss Leaver Penalties and how they relate to Technical issues. We understand that leaver penalties are an annoying thing to experience. Technical issues can be complicated to troubleshoot. To add penalties to your account can seem like adding insult to injury. This isn’t our intent. The competitive penalty system may not be perfect, but there is reason behind it. When we created the leaver penalty system, we took in a lot of player feedbac…